This month, governors from Alaska, Colorado, Oregon and Washington, the first four states to legalize recreational marijuana, each sent letters to the attorney general defending their respective regulatory regimes, designed to uphold the Cole Memo. That Obama-era memo outlined law enforcement and financial oversight priorities for states that have legalized marijuana for medical or recreational use.

On the fourth anniversary of the memo, Smart Approaches to Marijuana (SAM), a nonprofit group opposed to marijuana legalization, announced it had sent a report to Sessions and other lawmakers detailing how those states have failed to live up to the responsibilities outlined.

Based on its report, “The Cole Memo: 4 Years Later,” SAM recommended that Sessions “take measured action to successfully protect public health and safety. Limited federal resources should be used to target the big players in the marijuana industry who are circumventing (Department of Justice) guidance and state regulations.”

In a phone conference Wednesday, Kevin Sabet, SAM’s president, went further, saying, “We do not want individuals prosecuted — we want the industry to be accountable. This industry — starting from the top — should be systematically shut down.”

The SAM report says that Colorado, Oregon and Washington have failed to comply with seven of the eight guidelines of the Cole Memo, which include preventing access to minors, flow to other states, drugged driving and growing of the plant on federal lands. As a result, Sabet said, the states “are inviting a shift in enforcement.”

Cannabist interview with SAM’s Kevin Sabet in July 2015:

Also on the call announcing the SAM report was John Jackson, chief of police for Greenwood Village in Colorado. The commercialization of marijuana has “offended” even people who voted for legalization, he said.

“People see billboards, articles in the newspaper, internet ads and say, ‘I voted for it, but this isn’t what I voted for. This isn’t what I thought was going to happen with the dabbing and access to minors,'” he said.

In outlining its case against Colorado’s marijuana regulatory regime, The SAM report cited multiple news stories from The Cannabist and The Denver Post, including:

Polly joined The Cannabist in December 2016 as a digital producer. She has been creating print, web and video content for a couple of decades. She returned to her home town of Denver in 2012 after living in eleven other cities in four countries, and...